| Rank | Clinic Name | Patient Rating | Country | Lead Doctor | experience | Techniques | Best For | Why It’s Ranked | Accreditations |
|---|---|---|---|---|---|---|---|---|---|
| #1 | 4.6 / 5 (130 reviews) | Hamburg, Germany | 26+ years | PET/CT, Mammography | — | — | International Organization for Standardization, Medical Travel Quality Alliance | ||
| #2 | 4.5 / 5 (52 reviews) | Frankfurt am Main, Germany | 41+ years | Immunotherapy, therapeutic individualized anti-tumor vaccines | Advanced breast cancer cases | Center for Oncology and Hematology is ESMO-certified, one of only 22 globally. Professor Elke Jaeger conducts research in individualized cancer vaccines and has performed 1,100+ procedures. | TÜV AG Сompany Research & Investing Certificate, TOP German hospital according to 2019 Focus ranking | ||
| #3 | 4.7 / 5 (7 reviews) | Hamburg, Germany | — | — | CT (computer tomography), Consultation with a neurosurgeon | — | — | International Organization for Standardization, CERTKOM certificate for qualified pain therapy | |
| #4 | 4.0 / 5 (1 review) | Hamburg, Germany | — | — | CT (computer tomography), Consultation with an oncologist | — | — | World's Best Hospitals 2021 by Newsweek | |
| #5 | 3.3 / 5 (3 reviews) | Berlin, Germany | — | — | Immunotherapy for breast cancer | — | — | German Cancer Society, TOP German hospital according to 2019 Focus ranking | |
| #6 | 2.9 / 5 (0 reviews) | Bremen, Germany | — | Consultation with an oncologist, PET/CT | — | — | Cooperation for transparency and quality in the health service , TOP German hospital according to 2019 Focus ranking |